java - 通过Java中的ElasticSearch中的字段进行搜索？

我有在Elasticsearch中索引的对象:

{“id”:“一个”，“名称”:“John”}
{“id”:“两个”，“名称”:“Steve”}

我用索引“people”，类型“human”和文档“/ id(one，two)/”将其置为 flex

任务是使用带有高级客户端的Elasticsearch 6.2.4在Java中按“名称”搜索记录。

这是我的代码示例:

SearchSourceBuilder sourceBuilder = new SearchSourceBuilder();
    sourceBuilder.query(QueryBuilders.termQuery("name", name));
    SearchRequest searchRequest = new SearchRequest("people");
    searchRequest.types("human");
    searchRequest.indices("name").source(sourceBuilder);
    SearchResponse searchResponse;
    RestHighLevelClient client = getClient();
    searchResponse = client.search(searchRequest);

这是行不通的。

在执行搜索时需要帮助。

最佳答案

请尝试以下代码。

SearchRequest searchRequest = new SearchRequest("people");
searchRequest.types("human");
SearchSourceBuilder sourceBuilder = new SearchSourceBuilder();
sourceBuilder.query(QueryBuilders.termQuery("name", name"));
searchRequest.source(sourceBuilder);
SearchResponse searchResponse = client.search(searchRequest);

此处name必须为小写。